Tools

Set Speed

Set playback speed (0 = freeze) and optional reverse.

Tool name: set_speed

Required scope: editor:write

Annotations: readOnlyHint: false, destructiveHint: false, openWorldHint: false.

Set playback speed (0 = freeze) and optional reverse.

Parameters

Name	Type	Required	Description
`projectId`	string	required	Editor project id.
`clipId`	string	required
`speed`	number	required
`reversed`	boolean	optional

Set Keyframes

Replace keyframes for one property (opacity, scale, position, volume).

Add Captions

Start transcription for an asset and return a job id. Poll poll_editor_job until words apply to that asset’s caption clip.